EP1180463A1 - Einkaufswagen - Google Patents

Einkaufswagen Download PDF

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Publication number
EP1180463A1
EP1180463A1 EP00670008A EP00670008A EP1180463A1 EP 1180463 A1 EP1180463 A1 EP 1180463A1 EP 00670008 A EP00670008 A EP 00670008A EP 00670008 A EP00670008 A EP 00670008A EP 1180463 A1 EP1180463 A1 EP 1180463A1
Authority
EP
European Patent Office
Prior art keywords
basket
arms
trolley
shopping trolley
walls
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP00670008A
Other languages
English (en)
French (fr)
Inventor
José Guedes da Silva
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Plasfil - Plasticos da Figueira Lda
Original Assignee
Plasfil - Plasticos da Figueira Lda
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Plasfil - Plasticos da Figueira Lda filed Critical Plasfil - Plasticos da Figueira Lda
Priority to EP00670008A priority Critical patent/EP1180463A1/de
Publication of EP1180463A1 publication Critical patent/EP1180463A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/0003—Adaptations for loading in or on a vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
    • B62B3/027—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible collapsible shopping trolleys

Definitions

  • the present invention relates to a shopping trolley which can be carried in the boot of a motor vehicle. More specifically, it refers to a personal shopping trolley regarding which the user does not have to make any effort when placing the trolley inside the motor vehicle. It is also possible to collapse the basket (when it is empty), meaning that the trolley will take up much less space inside the motor vehicle.
  • the trolley consists of a basket (11) and a support on casters.
  • the support on casters is placed in the boot of the vehicle after being removed from the longitudinal bars (16) on which the casters and the bars (6) which support the basket rest.
  • the basket can move relative to its supports and it rotates by means of rods (14) which constitute two deformable parallelograms.
  • the control means (9), which can be electric or a lever, transmit synchronous movement to two reducer gears situated at either side of the basket at (12).
  • the basket can be placed inside or removed from the boot of the vehicle without any effort by transposing the respective entrance.
  • Document US 4251178 relates to a cart for use in transporting and demonstrating business machines and other similar devices, which consists of a wheel section and a handle section each having spaced apart pairs of frame elements which form guiding tracks, along which a trolley suitable for mounting a business machine can travel between a transport position in which the trolley lies adjacent to the lower end of the wheel section and a demonstration position adjacent to the upper end of the handle section which is curved, in order to allow the upper end of the handle section to rest on top of a desk, the handle section mounting assist elastic means in the form of a spiral spring the end of which is functionally connected to the trolley, in order to counterbalance the weight of the business machine when the car is moved from one position to another, the trolley having a detachable support leg which, in its position of use, converts the trolley into a free-standing demonstration stand, the trolley also being provided with an accessory for attaching it to the boot of a motor vehicle, the attachment comprising a track-forming frame extension adapted to be connected to the upper end of the handle section and
  • Document US 4941797 relates to a mechanically-operated lifting and presenting mechanism with a base structure that is placed on the floor of the boot of a car.
  • a trolley moves between an elevated position and a lowered, transport position when a lift assembly causes the trolley and base structure to be separated and brought close together.
  • the lift assembly is selectively operated by a reversible electric motor, in order to expand to separate the trolley from the base structure and to contract to bring the trolley and base structure closer together.
  • the trolley has a guiding track and a track follower, and a platform mounted on the track follower, so that the platform can move to and fro along the track.
  • the platform is capable of supporting heavy and bulky articles.
  • the platform When the trolley is in an elevated position, the platform can move along the track between a retracted position in which the platform is generally situated over the base structure and inside the car boot, and a presenting position in which the platform extends out from over the boot, generally out of the boot.
  • a covering is provided for protecting the lift assembly without impeding its capacity to expand and contract vertically.
  • the present invention resolves or minimises all the inconveniences mentioned above.
  • it is a personal shopping trolley which can be taken right up to the vehicle and allows the merchandise acquired or the actual trolley itself to be placed inside the vehicle without any effort and it is collapsible in order to take up a small amount of space.
  • it is extremely simple to operate, its structure is not complex and it is aesthetically pleasing to the eye.
  • Said basket consists of collapsible walls which can retract inside the basket.
  • the structure which provides support and movement consists of two horizontal arms with casters on their lower part, two vertical arms with guiding tracks which guide the retracting movement of the horizontal arms and two independent guiding tracks placed laterally inside the basket, which guide the vertical arms.
  • the trolley of the invention consists essentially of a non-detachable basket (1) and a structure (2) which provides support and movement.
  • Said basket (1) consists of collapsible walls (3) and (4), the largest ones (4) being divided into a lower part and an upper part, said walls being able to retract inside the actual basket (1).
  • the frame (2) which provides support and movement consists of two horizontal arms (5) with casters (6) on the lower part, two vertical arms (7) with guiding tracks (8) which guide the retracting movement of the horizontal arms (5) and support bars (9) with two separate guiding tracks (10) which are placed laterally inside the basket and which guide the vertical arms (7).
  • the structure (2) also has a crossbar (11) which joins said horizontal arms (5) at the front of the trolley, a connecting shaft (12) between said horizontal arms (5) at the back of the trolley and a guide bar (13) with arms which are connected to the structure.
  • the horizontal and vertical arms of the structure slide by means of rotating buttons (14) and guiding pins (16).
  • buttons (14) which lock the structure are then rotated to a position in which they can slide on the guiding tracks in order to begin the process for collapsing the horizontal (5) and vertical (7) arms.
  • the arms of the guide bar (13) are also slotted inside sockets formed inside the vertical arms (7) by means of rotation and collapsing. The user, when lifting the lower shaft (12), guides the horizontal (5) and vertical (7) arms respectively using the guiding tracks (8) and (10) (figures 3 and 4).
  • the vertical arms (7) are raised (figure 4) and when they are parallel to the base of the basket (1) (figure 6), the whole structure is moved in the direction of the arrow (figure 8).
  • the horizontal arms (5) are then raised, as shown in figure 10, and when they are parallel to the other elements they move in the direction of the arrow (figure 12) using the guiding tracks (10), until they reach a final position identical to that which is shown in figures 11 and 12. At this point the structure is totally collapsed.
  • Both the horizontal (5) and the vertical (7) arms have guiding pins (16) which move along the guiding tracks of the vertical arms (7) and the support bars (9) respectively of the basket (1). These pins (16) facilitate and reinforce the guiding action.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
EP00670008A 2000-08-07 2000-08-07 Einkaufswagen Withdrawn EP1180463A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP00670008A EP1180463A1 (de) 2000-08-07 2000-08-07 Einkaufswagen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00670008A EP1180463A1 (de) 2000-08-07 2000-08-07 Einkaufswagen

Publications (1)

Publication Number Publication Date
EP1180463A1 true EP1180463A1 (de) 2002-02-20

Family

ID=8174495

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00670008A Withdrawn EP1180463A1 (de) 2000-08-07 2000-08-07 Einkaufswagen

Country Status (1)

Country Link
EP (1) EP1180463A1 (de)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2847548A1 (fr) * 2002-11-27 2004-05-28 Michel Bernard Lefeuvre Chariot a usages multiples dont le chassis support est escamotable afin de permettre le transport de ce chariot, a vide ou en charge, a bord d'un vehicule ou de faciliter son stockage
WO2006094958A1 (en) * 2005-03-08 2006-09-14 W.H.Y. Van Blijenburgh B.V. Shopping cart
EP1787887A1 (de) * 2005-11-18 2007-05-23 Renault SAS Zusammenfaltbare und rollende Trägervorrichtung, und Kraftfahrzeug mit einer ausgelegten Empfangfläche zum Empfang der Trägervorrichtung
WO2007104071A1 (en) * 2006-03-16 2007-09-20 Paul Michael Freeman Folding shopping trolley
EP1733947A3 (de) * 2005-06-17 2008-02-06 Willi Dürr Einkaufswagen
EP2184205A1 (de) 2008-11-06 2010-05-12 Peugeot Citroen Automobiles SA Einkaufswagen, der in ein Fahrzeug verstaut werden kann
EP2230149A1 (de) 2009-03-12 2010-09-22 Peugeot Citroën Automobiles SA Umwandelbarer Transportwagen mit einer Anschlussstruktur mit zwei Vierecken mit variabler Geometrie
KR200451418Y1 (ko) 2010-07-07 2010-12-14 한창현 접이식 쇼핑 카트
DE102009025665A1 (de) * 2009-06-17 2010-12-23 GM Global Technology Operations, Inc., Detroit Transportvorrichtung
US8702111B2 (en) 2009-05-06 2014-04-22 Paulo J. Simoes Stackable and collapsible trolley cart system
WO2017037702A1 (en) * 2015-09-01 2017-03-09 Geffen Yuval Collapsible locomotion platform and cart
ITUB20160384A1 (it) * 2016-01-27 2017-07-27 Dorsi Paola Contenitore pieghevole con ruote per la raccolta e il trasporto di merci per uso personale
RU174626U1 (ru) * 2017-02-16 2017-10-24 Андрей Сергеевич Ванин Тележка складная для транспортировки в багажнике автомобиля
RU2646019C1 (ru) * 2016-12-23 2018-02-28 Михаил Александрович Авдеев Ручная тележка и погрузоразгрузочный механизм
ES2738183A1 (es) * 2018-07-20 2020-01-20 Karim Cherif Carro con estructura base plegable
US10640135B1 (en) 2019-04-11 2020-05-05 Yuval Geffen Collapsible locomotion platform with selectively arrestable wheel assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2234472A (en) * 1989-06-13 1991-02-06 Daron Mark Gill Wheeled trolley
DE19611543A1 (de) * 1996-03-23 1997-04-30 Daimler Benz Ag Transportwagen
US6010145A (en) * 1998-04-28 2000-01-04 Liu; Ching Rong Collapsible trailer
US6024527A (en) * 1996-11-22 2000-02-15 Soriano; Michel Shopping cart, loadable full and effortlessly into a car trunk

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2234472A (en) * 1989-06-13 1991-02-06 Daron Mark Gill Wheeled trolley
DE19611543A1 (de) * 1996-03-23 1997-04-30 Daimler Benz Ag Transportwagen
US6024527A (en) * 1996-11-22 2000-02-15 Soriano; Michel Shopping cart, loadable full and effortlessly into a car trunk
US6010145A (en) * 1998-04-28 2000-01-04 Liu; Ching Rong Collapsible trailer

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2847548A1 (fr) * 2002-11-27 2004-05-28 Michel Bernard Lefeuvre Chariot a usages multiples dont le chassis support est escamotable afin de permettre le transport de ce chariot, a vide ou en charge, a bord d'un vehicule ou de faciliter son stockage
WO2006094958A1 (en) * 2005-03-08 2006-09-14 W.H.Y. Van Blijenburgh B.V. Shopping cart
EP1733947A3 (de) * 2005-06-17 2008-02-06 Willi Dürr Einkaufswagen
EP1787887A1 (de) * 2005-11-18 2007-05-23 Renault SAS Zusammenfaltbare und rollende Trägervorrichtung, und Kraftfahrzeug mit einer ausgelegten Empfangfläche zum Empfang der Trägervorrichtung
FR2893577A1 (fr) * 2005-11-18 2007-05-25 Renault Sas Transporteur pliable roulant, tablette supportant ce transporteur, et vehicule pourvu d'une tablette supportant un tel transporteur
WO2007104071A1 (en) * 2006-03-16 2007-09-20 Paul Michael Freeman Folding shopping trolley
EP2184205A1 (de) 2008-11-06 2010-05-12 Peugeot Citroen Automobiles SA Einkaufswagen, der in ein Fahrzeug verstaut werden kann
EP2230149A1 (de) 2009-03-12 2010-09-22 Peugeot Citroën Automobiles SA Umwandelbarer Transportwagen mit einer Anschlussstruktur mit zwei Vierecken mit variabler Geometrie
US8702111B2 (en) 2009-05-06 2014-04-22 Paulo J. Simoes Stackable and collapsible trolley cart system
DE102009025665A1 (de) * 2009-06-17 2010-12-23 GM Global Technology Operations, Inc., Detroit Transportvorrichtung
KR200451418Y1 (ko) 2010-07-07 2010-12-14 한창현 접이식 쇼핑 카트
WO2017037702A1 (en) * 2015-09-01 2017-03-09 Geffen Yuval Collapsible locomotion platform and cart
ITUB20160384A1 (it) * 2016-01-27 2017-07-27 Dorsi Paola Contenitore pieghevole con ruote per la raccolta e il trasporto di merci per uso personale
RU2646019C1 (ru) * 2016-12-23 2018-02-28 Михаил Александрович Авдеев Ручная тележка и погрузоразгрузочный механизм
RU174626U1 (ru) * 2017-02-16 2017-10-24 Андрей Сергеевич Ванин Тележка складная для транспортировки в багажнике автомобиля
ES2738183A1 (es) * 2018-07-20 2020-01-20 Karim Cherif Carro con estructura base plegable
US10640135B1 (en) 2019-04-11 2020-05-05 Yuval Geffen Collapsible locomotion platform with selectively arrestable wheel assembly

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